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HKD ESP-01 USB Program Adapter ESP8266-ESP01 WiFi CH340G
Computers & TabletsTakealot

HKD ESP-01 USB Program Adapter ESP8266-ESP01 WiFi CH340G

R 279.00

Takealot · checked 13 days ago

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Average
R 279.00
Lowest seen
R 279.00
Highest seen
R 279.00
Last change
R 0.00
First indexed
29 Sep 2026
Retailer
Takealot

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Description

The HKD ESP-01 USB Program Adapter-3 is a reliable programmer and debugger for ESP8266-ESP01 WiFi modules, built with the CH340G USB-to-Serial chip. It features an on-board toggle switch, allowing easy selection between UART mode for serial TTL debugging (using AT commands) and PROG mode for firmware programming.

This module simplifies firmware upgrades and serial communication, making it ideal for developers working with ESP8266 IoT applications.

Features & Specifications:

  • Device: Module
  • Type: ESP8266 | ESP-01 | WiFi | Download
  • USB-to-Serial Chip: CH340G
  • Modes:
    UART - Serial TTL debugging via AT commands
    PROG - Firmware programming
  • Easy toggle switch to switch between modes
  • Compatible with ESP-01 and ESP-01S WiFi modules

Applications:

  • ESP8266 WiFi module development
  • Serial debugging with AT commands
  • Firmware downloading and upgrading
  • IoT prototyping and testing

What's in the box
1 x HKD ESP-01 USB Program Adapter ESP8266-ESP01 WiFi CH340G